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Add support for Region Fx Automation

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This commit is contained in:
Robin Gareus 2024-04-17 03:53:30 +02:00
parent e5506d281a
commit b2d4280e0f
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GPG key ID: A090BCE02CF57F04
22 changed files with 552 additions and 202 deletions
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25
gtk2_ardour/audio_region_view.h
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@ -50,9 +50,9 @@ namespace ARDOUR {
};
class AudioTimeAxisView;
class AudioRegionGainLine;
class GhostRegion;
class AutomationTimeAxisView;
class RegionFxLine;
class RouteTimeAxisView;
class AudioRegionView : public RegionView, public LineMerger
@ -91,12 +91,18 @@ public:
void temporarily_hide_envelope (); ///< Dangerous!
void unhide_envelope (); ///< Dangerous!
void set_region_gain_line ();
void set_ignore_line_change (bool v) { _ignore_line_change = v; };
bool set_region_fx_line (uint32_t, uint32_t);
bool set_region_fx_line (std::weak_ptr<PBD::Controllable>);
bool get_region_fx_line (PBD::ID&, uint32_t&);
void update_envelope_visibility ();
void add_gain_point_event (ArdourCanvas::Item *item, GdkEvent *event, bool with_guard_points);
void remove_gain_point_event (ArdourCanvas::Item *item, GdkEvent *event);
sigc::signal<void> region_line_changed;
std::shared_ptr<AudioRegionGainLine> get_gain_line() const { return gain_line; }
void add_gain_point_event (ArdourCanvas::Item *item, GdkEvent *event, bool with_guard_points);
std::shared_ptr<RegionFxLine> fx_line() const { return _fx_line; }
void region_changed (const PBD::PropertyChange&);
void envelope_active_changed ();
@ -184,7 +190,7 @@ protected:
ArdourCanvas::Rectangle* end_xfade_rect;
bool _end_xfade_visible;
std::shared_ptr<AudioRegionGainLine> gain_line;
std::shared_ptr<RegionFxLine> _fx_line;
double _amplitude_above_axis;
@ -206,6 +212,7 @@ protected:
void set_colors ();
void set_waveform_colors ();
void set_fx_line_colors ();
void reset_width_dependent_items (double pixel_width);
void color_handler ();
@ -234,6 +241,14 @@ private:
bool trim_fade_in_drag_active;
bool trim_fade_out_drag_active;
void set_region_fx_line (std::shared_ptr<ARDOUR::AutomationControl>, std::shared_ptr<ARDOUR::RegionFxPlugin>, uint32_t);
PBD::ID _rfx_id;
uint32_t _rdx_param;
bool _ignore_line_change;
PBD::ScopedConnection _region_fx_connection;
};
#endif /* __gtk_ardour_audio_region_view_h__ */